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266 Cards in this Set
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If assessing cardiovascular problems skin might be
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cyanotic and pale
|
|
Unusual pulsations may be present where with cardiac problems?
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neck
|
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What do the fingers look like in a person with cardiac problems?
|
clubbed
|
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What position do toddlers stay in when they are having cardiac problems
|
squatting
|
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What diagnosis is often associated with heart disease
|
failure to thrive
|
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What might you hear in the chest with cardiac problem assessment?
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thrills
|
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What happnes to the abdomen during cardiac problems?
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back up of fluids into the organs
|
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If fluid in the lungs, what heart sounds will you hear and where?
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rales at bases
|
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When doing a cardiac assessment where do you want to take the blood pressure?
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all 4 extremities
|
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When assessing the general appearance for a child with cardiac problems what is an important aspect?
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knowing the norms for each child
|
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What cardiac diagnostic test must only be performed on older children
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exercise stress test
|
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Includes primariy anatomic abnormalities present that result in abnormal cardiac function
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congenital heart disease
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Congential heart disease causes what at birth?
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circulatory changes
|
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Blood flow from the left side of the heart to the right side through some abnormal opening or connection between the system or great arteries causes
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increased pulmonary blood flow
|
|
ASD, VSD, Patent ductus arteriousus all cause
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increased pulmonary blood flow
|
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An obstruction or narrowing (stenosis) in a vessel or valve prohibiting enough blood from reaching its intended site is caused by
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obstructive defects
|
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Coarctation of the aorta, aortic or pulmonis stenosis are all
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obstructive defects
|
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An obstruction of pulmonary blood flow and an anatomic defect between left and right side of heart causes
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decreased pulmonary blood flow
|
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When pressure in the right side of the heart is greater than the left it causes
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decreased pulmonary blood flow
|
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Tetrology of fallot and tricuspid atresia cause
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decreased pulmonary blood flow
|
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Causes mixing of the blood from the pulmonary and systemic circulation in the heart chambers
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mixed defects
|
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Transposition of the freat vessels, total anomalous pulmonary venous connection, truncus arteriouus and hypoplastic left heart syndrome are all what?
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mixed defects
|
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The inability of the heart to pump an adequate amount of blood to the systemic circulation at nomral filling pressures to meet the metabloic demands of the body
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Congestive Heart Failure
|
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4 goals of treatment for CHF
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1. Improve Cardiac function
(inc. contractility and dec. afterload) 2.Remove accumulated fluid and sodium (dec. preload) 3. dec. cardiac demands 4. improve tissue oxygenation and decrease oxygen consumption |
|
Digoxins role in treatment of CHF
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To improve cardiac function by increasing contractility and decreasing afterload
|
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Lasixs role of treatment in CHF
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Remove accumulated fluis and sodiem by decreasing preload
|
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Meds for CHF
|
Digoxin and Lasix
|
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When should you give Digoxin
|
At regular intervals 12 hours apart; 1 hour before meals or 2 hours after
|
|
If you miss a dose, if how many hours pass should you give at the next regular time
|
4
|
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On Digoxin treatment when should you call the health care provider
|
If more than 2 consecutive doses have been missed or if child is ill
|
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Can parents let thier babies with CHF cry
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not for an extended period of time
|
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How are babies with CHF fed?
|
NG tubes
|
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How much activity can babies with CHF tolerate
|
they decide on their own
|
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What is the most common acquired heart disease?
|
hyperlipidemia (hypercholesterolemia)
|
|
etiology of Kawasaki Disease
|
unknown but involves primarily the cardiovascular system
|
|
What is anohter name for Kawasaki disease
|
mucocutaneous lymph node syndrome
|
|
Manifestations of acute phase of Kawasaki
|
fever that stays and irritability
|
|
Manifestations of subacute phase of Kawasaki
|
resolution of fever
coronary artery aneurysm |
|
Manifestations of convalescent phase of Kawasaki
|
symptoms have resolved at about 6-8 weeks after onset
|
|
Diagnostic Criteris of kawasaki disease
|
5 out of following 6 including fever:
1. fever for more than 5 days 2.red eyes 3. "strawberry tongue" 4.swollen and red extremities 5. polymorphous rash 6. lymph node >1.5 cm. |
|
The following criteria are diagnostic for what?
1. fever for more than 5 days 2.red eyes 3. "strawberry tongue" 4.swollen and red extremities 5. polymorphous rash 6. cervical lymphadenopathy |
kawasaki disease
|
|
treatment for Kawasaki Disease
|
gamma globulin and high doses of aspirin
|
|
What is important to remember when treating a patient with Kawasakis
|
take vitals every hour
|
|
Prevention of shock
|
wearing seat belt
|
|
Prevention of hypertension
|
exercise nutrition and not smoking
|
|
What is the most common form of cardiac disease in children
|
congeital heart disease
|
|
What prenatal afctors may predispose children to CHD?
|
maternal rubella, alcoholism, age older than 40, and type 1 diabetes
|
|
Clinical consequences of congenital heart defects include
|
CHF and hypoxemia
|
|
Clinical manifestations of CHF are:
|
impaired myocardial function, pulmonary congestion, and systemic congestion
|
|
Clinical manifestations of hypoxemia are:
|
cyanosis, polycythemia, clubbing, and delayed growth and development
|
|
The child with hypoxemia is at increased risks for
|
cerbrovascular accidents, brain abscess, and bacterial endocarditis
|
|
How do you prevent bacterial endocarditis in children with CHD
|
administering prophylactic antibiotics when procedures are performed
|
|
A systemic inflammatory disease that can damage the cardiac valves and is associated with previous group A streptoccaal infection
|
acute rheumatic fever
|
|
Acute rheumatic fever is associated with what previous condition
|
group A streptococcal infection
|
|
An extensive inflammation of small vessels and capillaries that may progress to involve the coronary arteries, causing aneurysm formation
|
Kawasaki disease
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: tachycardia
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: sweating
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: decreased urine output
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: fatigue
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: weakness
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: restlessness
|
myocardial function
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: anorexia
|
myocardial function
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: pale,cool extremeities
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: weak peripheral pulses
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: decreased blood pressure
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: gallop rhythm
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: cardiomegaly
|
myocardial function
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: tachypnea
|
pulmonary congestion
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: dyspnea
|
pulmonary congestion
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: retractions
|
pulmonary congestion
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: flaring nares
|
pulmonary congestion
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: exercise intolerance
|
pulmonary congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: orthopnea
|
pulmonary congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: cough, hoarseness
|
pulmonary congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: cyanosis
|
pulmonary congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: wheezing
|
pulmonary congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: grunting
|
pulmonary congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: weight gain
|
systemic congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion:hepatomegaly
|
systemic congestion
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: peripheral edema
|
systemic congestion
|
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Impaired Myocardia function, pulmonary congestion or systemic venous congestion: ascites
|
systemic congestion
|
|
Impaired Myocardia function, pulmonary congestion or systemic venous congestion: neck vein distention
|
systemic congestion
|
|
Right-sided failure causes
|
systemic venous congestion
|
|
Left-sided failure causes
|
pulmonary congestion
|
|
O2 consumption of a child is ___ than that of an adult
|
greater
|
|
Children loss fluid ___ than adults
|
quicker
|
|
Children have __ antibodies than adults
|
less
|
|
What assessments need to be included in the respiratory function assessment of a child
|
GI and occasionally cardiac and neuro
|
|
How do you ease respiratory effort in children with respiratory problems?
|
warm or cool mist
|
|
How do you promote comfort in children with respiratory problems
|
blow nose, nose drops w aspirator and tylenol
|
|
How do you prevent spread of infection in children with respiratory problems
|
Hand washing
|
|
Why do you want to discourage milk when promoting hydration in children?
|
milk increases flem
|
|
When do you give a child Pedialite?
|
before 6 months of age
|
|
Upper respiratory infections consist primarily of
|
the nose and pharynx
|
|
lower respiratory infections consist primarily of
|
the bronchi, bronchioles, alveoli, and trachea
|
|
Croup syndromes include
|
the epiglottis and larynx
|
|
Pharyngitis is aka
|
strep throat
|
|
80-90% of pharyngitis is caused by
|
Group A B-hemolytic streptococci
|
|
If pharyngitis is caused by strep children are at risk for developing
|
acute rheumatic fever and acute glomerulonephritis
|
|
If viral in origin how do you treat pharyngitis
|
treat symptoms only
|
|
If positive culture pharyngitis how do you treat?
|
antibiotics
|
|
When are children with pharyngitis no longer contagious?
|
With 24 hours of antibiotics and afebrile
|
|
How do you treat tonsillitis?
|
antibiotics if bacterial
|
|
Indicated for recurrent strep infections, hx of recurrent peritonsillary abscess, or hypertrophy causing breathing difficulties
|
tonsillitis
|
|
Indicated if obstruction of nasal passageway
|
Adenoidectomy
|
|
Post-Op priorities for tonsillectomy
|
place on side
assess for bleeding and swelling shut of airway |
|
What is common after a tonsillectomy
|
dehydration
|
|
An inflammation of the middle ear without reference to etiology or pathogenesis
|
Otitis Media
|
|
How long does acute otitis media last?
|
~ 3 weeks
|
|
an inflammation of the middle ear in which a collection of fluid is present in the middle ear space
|
Otitis Media with effusion
|
|
How long does chronic otitis media with effusion last
|
beyond 3 months
|
|
AOM is frequently caused by
|
streptococcus pneumonia and haemophilus influenzae
|
|
Otitis Media is primarily the result of
|
dysfunctioning eustachian tubes
|
|
What is tympanometry?
|
measures the movement of the eardrum---fluid in middle ear decreases movement
|
|
When should you do a hearing evaluation in otitis media?
|
if child has fluid in both middle ears for a total of 3 months
|
|
Antibiotic for otitis media only if
|
child has had more than three ear infections in the past year, positive respiratory culture, or at risk for bacterial infection
|
|
What antibiotic do you use for otitis media?
|
amoxicillin
|
|
Surgical incision in the ear drum that drains fluid form the middle ear
|
myringotomy
|
|
Why is it better to use antibiotic ear drops rather than oral for otitis media?
|
there is not as much blood supply in the middle ear
|
|
What is the most common croup syndrome?
|
acute laryngotracheobronchitis
|
|
Acute Laryngitis presentation
|
hoarseness and systemic manifestations
|
|
General term applied to a symptom complex characterized by hoarseness, a resonant cough described as "barking" or "brassy"
|
Croup syndrome
|
|
Croup syndrome is caused by
|
swelling or obstruction in the resion of the larynx
|
|
Croup syndrome will have varying degrees of
|
inspiratory stridor and respiratory distress
|
|
Therapeutic management of croup syndrome
|
maintaining airway with cool mist humidifier and providing for adequate respiratory exchange also maintain hydration
|
|
How long does racemic epinephrine last?
|
2 hours
|
|
what is important to know about racemic epinephrine?
|
there is a risk for rebound
|
|
Is respiratory rate is over 160 in children with respiratory problems....
|
NPO- risk for aspiration!
|
|
What are signs and symptoms of impending airway obstruction?
|
increase or decrease in noises
|
|
Three parts to respiratory assessment
|
1.retractions
2.lung sounds 3. equality |
|
Sigsn and symptoms of acute epiglottis
|
dysphonia
dysphagia drooling distressed respiratory effort |
|
How can you tell a child with acute epiglottis is in ditress?
|
look sick sitting upright with chin poked out
|
|
When should throat inspection for acute epiglottis be performed?
|
Only when immediate intubation can be performed
|
|
How does throat look in acute epiglottis?
|
red and inflamed with large swollen epiglottis
|
|
What is the treatment for acute epiglottis?
|
antibiotics, intubation and tracheotomy
|
|
How can you prevent acute epiglottis
|
HIB Vaccine
|
|
What lower airway infetion is not as common in children?
|
bronchitis
|
|
What is the common "cold"
|
respiratory syncytial virus
|
|
What causes respiratory syncytial virus?
|
mucus and swelling
|
|
Treatment for RSV?
|
suctioning and Ribaviron in extreme cases
|
|
RSV is rare in children
|
over 2
|
|
Prevention of RSV
|
IV RSV immune globulin or Synagis
|
|
When do you give Synagis?
|
once a month during high risk months
|
|
RSV may lead to
|
asthma
|
|
Acute inflammation in the lungs
|
pneumonia
|
|
S&S of pneumonia (6)
|
fever
unproductive -productive cough no sounds- fine crackles retractions nasal flaring pallor-cyanosis |
|
most common cause of pneumonia
|
virus
|
|
Acute respiratory infection caused by Bordetella pertussis
|
pertussis
|
|
S&S of pertussis
|
continuous cough and cannot catch thier breath
|
|
Is pertussis contagious?
|
very
|
|
Treatment for pertussis
|
erythromycin
|
|
Cause of tuberculosis
|
Myobacterium tuberculosis
|
|
Proliferation of epithelial cells surround and encapsulate the mutiplying bacilli in an attyempt to wall it off
|
tuberculosis
|
|
Mantoux test is
|
Purified protein derivative
|
|
Positive PPD
|
pt has been infected and developed sensitivity but may not have active disease
|
|
Treatment for TB
|
Isoniazid, Rifampin and Pyrazinamide combo
|
|
TB regimen
|
INH, Rifampin, ad PZA daily for first 2 months........ and INh and Rifampin given twice weekly for the remaining 4 months
|
|
Prevention of TB
|
avoid infected and unpasteurized milk
|
|
What is gastric washing?
|
aspiration of contents from fasting stomach to test for TB
|
|
Chronic inflammatory disorder of the airways
|
asthma
|
|
What is the most common chronic disease in childhood?
|
asthma
|
|
Pathphysiology of asthma
|
mucus membranes infalme which leads to airway constriction
|
|
What is used to relieve bronchospasm in asthma
|
Nebulizer or MDI (Albuterol or Preventil)
|
|
How do you use an MDI correctly?
|
1 puff....wait one minute...take second puff
|
|
Peak flow meters assess
|
peak expiratory flow rate
|
|
When should they use peak flow meters?
|
on a dialy basis
|
|
Green PEFR
|
80-100%
|
|
Yellow PEFR
|
50-80%
|
|
Red PEFR
|
<50%
|
|
If O2 sats under 90%
|
put on 2 liters of oxygen
|
|
How often do you assess and take vitals in asthma patients
|
every hour and before and after treatments
|
|
If child is using face mask what should the O2 be set on
|
no less than 5 l.
|
|
When should a spacer be used?
|
recommended for everyone
|
|
At what age can a child handle a mouthpiece instead of a mask?
|
5-7 yrs
|
|
How long does it take to administer a nebulizer treatment?
|
~20 minutes
|
|
Effectiveness of nebulizer
|
they do not get 100% of med.
|
|
An agitated child who suddenly becomes quiet is a sign of
|
resp. distress
|
|
Unrelenting severe respiratory distress and bronchospasm in an asthmatic child, which persist despite pharmacologic and supportive interventions
|
status asthmaticus
|
|
When do you admit a status asthmaticus to ICU
|
siginifcant hypoxemia (less than 90 O2)
hypercarbia peak expiratoty flow rate <25% |
|
How do you treat status asthmaticus
|
continuous nebulized albuterol and IV meds such as cortocosteroids and aminophylline
|
|
Autosomal recessive disease that affects the repiratory and GI systems
|
cystic fibrosis
|
|
pathophysiology of cystic fibrosis
|
increased mucus production in lungs and GI tract
|
|
Cystic fibrosis interventions
|
aerosal therapy, CPT and postural drainage, IV antibiotics, and oxygen if needed
|
|
Home care for cystic fibrosis
|
high calorie and protein diet
pancreatic enzymes and vitamins home IV and drainage systems |
|
Cystic fibrosis prognosis
|
30 to 40 years max
|
|
What is the leading cause of death for infants beyond the neonatal period?
|
SIDS
|
|
What is the most common inherited disease in children?
|
cystic fibrosis
|
|
possible link to SIDS
|
prone sleeping position
|
|
Group of chronic disorders characterized by impaired movement and posture
|
cerebral palsy
|
|
When does cerebral palsy first appear?
|
first few years of life
|
|
Causes of cerebral palsy
|
infection
jaundice stroke in newborns RH incompatibility long periods of asphyxia |
|
What would you find during a neuro exam of an infant with cerebral palsy
|
persistence of neonatal reflexes
|
|
What are the different forms of cerbral palsy?
|
spastic, dyskinetic or athetoid, ataxic, and mixed
|
|
What form of cerbral palsy has muscle stiffness, scissors gait, weakness, hemaparetic factors, and impaired fine and gross motor skills
|
apstic
|
|
What form of cerbral palsy has uncontrolled slow movements, and speech problems?
|
dyskinetic or athetoid
|
|
What form of cerbral palsy has poor coordination, wide based gait, intention tremors, and poor sense of balance and depth perception
|
ataxic
|
|
Mixed forms of cerebral palsy consist primarily of what two forms?
|
spasticity and athenoid
|
|
In what nuero disorder do children usually have no other associated medical disorders and no mental impairment
|
cerbral palsy
|
|
Pharmacological therapy for cerebral palsy
|
Baclofen, Botox and seizure meds
|
|
What is Botox used for?
|
treats spasticity of muscles in cerebral palsy
|
|
Non bacterial, nontoxic purified form of the toxin that causes botulism
|
Botox
|
|
Chemical structure like GABA which prevents spasticity
|
Baclofen
|
|
How is Botox given
|
IM
|
|
What is Baclofen used for
|
Cerbral palsy
|
|
How do you give Baclofen
|
Po and intrathecal pump
|
|
What are the side effects of Baclofen
|
overly loose muscles, sleepiness, N/V, headache, dizziness
|
|
possible surgery for Cerebral palsy
|
dorsal root rhizotomy
|
|
Other major problems associated with cerbral palsy
|
bladder/bowel control
drooling difficulty swallowing communication seizures |
|
___ the children with cerbral palsy have seizures
|
1/2
|
|
Neural tube defect caused by failure of fetus's spine to close properly during first month of pregnancy
|
spinal bifida
|
|
Prevention for spina bifida
|
folic acid
|
|
Occulta Spina Bifida
|
defect is not visible externally
|
|
Meningocele Spina Bifida
|
encases meninges and spinal fluid but no neural elements
|
|
Myelomeningocele Spina Bifida
|
contians meninges, spinal fluid, and nerves
|
|
Where is Bina bifida most often lcated
|
lumbar region
|
|
Spina bifida is associated with?
|
hydrocephalus
|
|
If exam of meningeal sac is transcluscent what type of spina bifids is it most likely?
|
meningocele
|
|
What do you do when newborn presents with spina bifida?
|
keep in prone position, warm sterile saline dressing on site, NPO, administer antibiotics, bonding
|
|
With spina bifida you would want to assess for?
|
increased ICP
infection anal wink motor defects |
|
When would you have a neurogenic bladder with spina bifida?
|
low nerve intervention between S1 and S2
|
|
How would you correct neurogenic bladder?
|
vesicostomy
and bladder augmentation |
|
What would you use for the artificial sphincter in bladder augmentation?
|
appendix
|
|
How would you correct bowel problems?
|
continent cecostomy
|
|
All Spina Bifida patients are place on what kind of precaution?
|
latex
|
|
genetic origin in which there is gradual degeneration of muscle fibers
|
muscular dystrophies
|
|
treatment of muscular dystrophies
|
mainyl supportive measures
|
|
late signs of increased ICP
|
no pupil reaction and poor posturing
|
|
Increased CSF in the brain
|
hydrocephalus
|
|
hydrcephalus can be aquired by
|
meningitis or trauma to the brain
|
|
What is the typical shunt used to for hydrocephalus
|
VP
|
|
How do shunts work with hydrocephalus
|
drain excess fluid into peritineum and is reabsorbed
|
|
revision of VP shunts should be done how often?
|
q 3-4 years
|
|
In untreated late hydrocephalus what sign will you see?
|
sunset eyes
|
|
acute inflammation of the meninges and the CNS
|
bacterial meningitis
|
|
definitive diagnosis of meningitis
|
lumbar puncture
|
|
tretament for meningitis
|
attack caustive agent
|
|
Do pts with meningits need to be isolated
|
yes if bacterial
|
|
Contraindications of lumber puncture
|
skin infection, CV instability, coaggulation problems
|
|
abnormal discharge odf neurons in the brain producing a sterotyped episode of abnormal behavior, feelings or motor activity
|
seizure
|
|
seizure precaution
|
pad bed, let seize, leave food in
|
|
tonic phase of seizure
|
relaxed look
|
|
clonic phase of seizure
|
scrunched look
|
|
how often are medical updates required for epilepsy patients with drivers license
|
6 months to 1 year until seizure-free for five years
|
|
Ortalani and Barlow tests are for assessing
|
hip dysplagia
|
|
deformity of the ankle and foot
|
congenital clubfoot
|
|
self limited juvenile idiopathic avascular necrosis of the femoral head
|
legg-clave-perthes-disease
|
|
entire process of legg-clave-perthes-disease lasts how long?
|
18 months to a few years
|
|
Treatment for legg-clave-perthes-disease
|
prevent damage to femoral head through casting in an abduction position
|
|
spontaneous displacement of the proximal femoral epiphysis in a posterior or inferior direction
|
slipped femoral capital epiphysis
|
|
cause of slipped femoral capital epiphysis
|
unknown but maybe growth spurt and obesity
|
|
treatment for slipped femoral capital epiphysis
|
shelf procedure or pinning
|
|
What is the most common spinal deformity
|
scoliosis
|
|
What is important to rememeber in a patient that has had harrington rod placement for scoliosis
|
log roll
|
|
trauma to joint that a ligament is torn or stretched
|
sprain
|
|
miscrospopic tear to muscle/tendon unit
|
strain
|
|
A fracture that can bend 45 degress before breaking
|
bends
|
|
Bends fracture are common in what two bones
|
ulna and fibula
|
|
A fracture with compression of porous bone
|
Buckle
|
|
Most common fracture in young children
|
buckle
|
|
Fracture where bone is angulated beyond limits of bending
|
greenstick
|
|
growth plat injuries
|
epiphysis injuries
|
|
Five Ps of ischemia from vascular injury
|
Pain
Pallor Pulselessness Paresthesia Paralysis |
|
regaining alignment and length of bone fragments
|
reduction
|
|
retaining alignment and length of bone fragments
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immoblization
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12 hour management for sports injuries
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RICE or ICES
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Autoimmune inflammatory disease causing inflammation of joints and tissue with an unknown cause
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juvenile rheumatoid arthritis
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